/* ================= wiki-header.css (Optimiert & Responsiv) ================= */

/* ---------- Suchformular ---------- */
.wiki-search-form {
  flex-shrink: 1;
  position: relative;
  width: clamp(300px, 40vw, 500px);
  display: flex;
  align-items: center;
  transition: width 0.2s ease;
}

.wiki-search-form input[type="search"] {
  width: 100%;
  height: 2.2rem;
  padding: 0 4.5rem 0 0.75rem; 
  background-color: var(--bg-secondary);
  border: 1px solid var(--text-accent);
  border-radius: 8px;
  color: var(--text-main);
  outline: none;
  box-shadow: none;
}

input[type="search"]::-webkit-search-cancel-button {
  -webkit-appearance: none;
  appearance: none;
  display: none;
}
input[type="search"]::-moz-search-clear {
  display: none;
}

.wiki-search-form button {
  position: absolute;
  right: 0.5rem;
  background: none;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  padding: 0;
}

.wiki-search-form svg {
  color: var(--text-accent);
  opacity: 0.5;
  width: 1.2rem;
  height: 1.2rem;
}

.clear-icon {
  position: absolute;
  right: 2.5rem;
  font-size: 1.2rem;
  color: var(--text-accent);
  cursor: pointer;
  opacity: 0.7;
  z-index: 2;
  display: none;
}

.clear-icon:hover {
  opacity: 1;
}

/* ---------- Autocomplete ---------- */
.autocomplete-results {
  position: absolute;
  top: calc(2.2rem + 4px);
  left: 0;
  width: 100%;
  max-height: 400px;
  overflow-y: auto;
  background: var(--bg-main);
  border: 1px solid var(--text-accent);
  border-radius: 6px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
  z-index: 9999;
  display: none;
}

.autocomplete-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  cursor: pointer;
  border-top: 1px solid var(--divider);
  transition: background var(--transition-speed);
  background: var(--bg-main);
}

.autocomplete-item:first-child {
  border-top: none;
}

.autocomplete-item:hover {
  background: var(--bg-secondary);
}

.autocomplete-item-thumb {
  width: 40px;
  height: 40px;
  object-fit: cover;
  border-radius: 4px;
}

.autocomplete-text {
  display: flex;
  flex-direction: column;
}

.autocomplete-item-title {
  font-weight: bold;
  margin-bottom: 3px;
  color: var(--text-main);
}

.autocomplete-item-summary {
  color: var(--text-secondary);
}

/* ---------- Sticky Header Bar ---------- */
.wiki-title-container {
  max-width: var(--layout);
  margin: 10px auto 0;
  position: sticky;
  top: 0;
  z-index: 999;
  background: var(--bg-main);
  border-top: 1px solid var(--divider);
  border-bottom: 1px solid var(--divider);
  padding: var(--spacing-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
}

.wiki-title {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  flex: 1 1 auto;
  min-width: 0;
}

.wiki-header .page-title {
  font-weight: bold;
  color: var(--text-main);
  word-break: break-word;
}

.header-icons {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.icon-box {
  width: 3rem;
  height: 3rem;
  background: var(--bg-secondary);
  border-radius: 6px;
  padding: 0.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.icon-box img {
  display: block;
  max-width: 100%;
  height: auto;
}

/* ---------- Media Queries ---------- */

/* Tablet quer & kleinere Desktops */
@media (max-width: 1199px) {
  .wiki-title-container {
    flex-direction: row;
    gap: var(--spacing-sm);
  }
  .wiki-title {
    flex-wrap: wrap;
  }
  .wiki-search-form {
    width: clamp(200px, 35vw, 550px);
  }
}

/* Tablet hochkant */
@media (max-width: 991px) {
  .wiki-title-container {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--spacing-sm);
  }
  .wiki-search-form {
    width: clamp(250px, 60vw, 320px);
  }
}

/* Smartphones */
@media (max-width: 767px) {
  .wiki-title-container {
    padding: var(--spacing-xs) var(--spacing-sm);
  }
  .wiki-title {
    flex-direction: column;
    align-items: flex-start;
  }
  .wiki-header .page-title {
    font-size: 1.1rem;
  }
  .icon-box {
    width: 2.5rem;
    height: 2.5rem;
  }
  .wiki-search-form {
    width: 100%;
  }
}